B.O.B

[单选题]人类A、B、O血型Ag包括A．A抗原及B抗原B．A抗原C．B抗原D．O抗原E．AB抗原

[单选题]____________________[A] even if[B] if only[C] only if[D] as if

[名词解释] 刨花板bào huü bǎn

[名词解释] 逃避táo bì

[名词解释] 凋敝diüo bì

[名词解释] 毕肖bì xiüo

[名词解释] 考妣kǎo bǐ

[名词解释] 倒毙dǎo bì

[名词解释] 龅牙büo yá

[名词解释] 凋敝diāo bì